'Unbelievable': Two Camden blocks have inside-out windows - ÃÛÑ¿´«Ã½ Sounds

'Unbelievable': Two Camden blocks have inside-out windows - ÃÛÑ¿´«Ã½ Sounds
'Unbelievable': Two Camden blocks have inside-out windows
The error happened while work was being done to replace cladding.